[John Heisz] was contemplating the secrets of the universe when an errant thought led him to wonder, could I use a sheet of paper as the blade in my table saw? He takes a sheet of regular printer ...

In the background, grandma is looking for her sewing kit and finds her husband's circular saw blades. Not funny, granted, but ...

A new circular saw blade might cost you 10 bucks or so, but the trip to your local big-box hardware store to buy one could cost you more than that in gasoline... and add hours to your project's ...

While hand saws are usually sharpened manually with a file, table and other circular saw blades can often be sharpened ...